CN102635508A - Kite wind power generation system with high-efficiency gesture control mechanism - Google Patents
Kite wind power generation system with high-efficiency gesture control mechanism Download PDFInfo
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- CN102635508A CN102635508A CN2012101318008A CN201210131800A CN102635508A CN 102635508 A CN102635508 A CN 102635508A CN 2012101318008 A CN2012101318008 A CN 2012101318008A CN 201210131800 A CN201210131800 A CN 201210131800A CN 102635508 A CN102635508 A CN 102635508A
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- kite
- rotating disk
- line
- sleeve
- wind
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The invention mainly provides a kite wind power generation system with a high-efficiency gesture control mechanism, and the system can drive a power generator or acting machinery on the ground by using a tension provided by a kite or kite set in the air for wind power generation or action. The kite gesture control mechanism can enable the tension to be removed when a rotating disk operates to an upper dead point so that the kite is easily pulled back against the wind, can also enable the traction force to be rapidly increased when the rotating disk operates a lower dead point so that the kite can run following the wind more powerfully. According to the invention, the wind energy utilization rate of the kite can be increased.
Description
Technical field
The present invention relates to the kite wind-power generating system of the efficient attitude coutrol mechanism of a kind of tool, belongs to the energy field of wind-force energy utilized.
Background technique
About utilizing kite to obtain the know-why that high altitude wind power generates electricity; The inventor in the patent application (CN2012101309070) of " kite wind-power generating system " to utilizing principle to be illustrated; It is to utilize kite to control linear system on rotating disk spiral arm termination, ground, and kite is controlled line out of phase on circumference and given continuous pulling rotating disk rotation that the different principle of spiral arm pulling force realizes and then generating.The inventor is through further research, and discovery can be obtained more power through improving the structure of kite attitude coutrol mechanism.
Summary of the invention
The wind-power generating system that the present invention mainly provides a kind of attitude coutrol mechanism of kite efficiently and is made up of it and kite; This system comprises above ground portion and aerial part equally; Above ground portion mainly contains kite attitude coutrol mechanism, rotatable platform, transmission of power and the acting device etc. on rotating disk, the rotating disk spiral arm, and aerial part comprises the type of kite, the way that kite is left a blank etc.
Rotating disk of the present invention is a kind of a plurality of radial pivoted frames that are installed in spiral arm on the central rotating shaft that are that have; It is the plane in the center of circle that spiral arm is evenly distributed on the central rotating shaft; As shown in Figure 1; The center of rotating disk is equipped with rotating shaft, and the parts that gear etc. is passed on Gong are installed in the rotating shaft, and these parts pass to machine for doing work such as generator with the formed power of dial rotation; The inner of spiral arm is connected in the rotating shaft, and the kite attitude coutrol mechanism is installed in the outer end of spiral arm.
Efficient kite attitude coutrol mechanism of the present invention; Being mounted on the spiral arm external end head one can be positioned at spiral arm and rotate the circumference out of phase and change the mechanism that controls line length before and after the kite; Its principle is; When rotating disk rotated, the axle that is installed on the rotating disk spiral arm outer end was controlled the relative motion of meeting generation between the arm on the line with being connected the kite front and back, utilizes this relative movement; The link arm of controlling line before just can letting to after control controlling of line link arm action, or control link arm on the line after letting to preceding controlling controlling of link arm action on the line.For reaching this purpose, the basic structure of kite attitude coutrol mechanism is: have groove on the axle, slip key is installed in the groove, and the appearance separated into two parts of slip key protrusion groove, a part is a rectangular surfaces, another part is the inclined-plane; Two sleeves also are housed on axle, and the sleeve wall that is shaped as of one of them sleeve has projection, and being shaped as of another sleeve has notch part on the sleeve wall; The sleeve wall projection is corresponding to the inclined-plane of slip key; The part of sleeve wall recess is corresponding to the rectangular surfaces of slip key, and when the bump dividing potential drop hyperextension of sleeve contracted key, slip key was pressed in the groove; The sleeve of band notch part just can sway; After the projection of sleeve left slip key, the sleeve of band notch part can be blocked by the rectangular surfaces of key, and this axle that has groove is called Control Shaft.All be connected with one arm on each sleeve, the forward and backward line of controlling of kite is connected on the one arm wherein, and is as shown in Figure 2.The forward and backward line of controlling is connected the combination difference on the sleeve arm; The motion mode of kite pulling rotating disk changes thereupon; A kind of motion mode is that upper dead center unloads the power mode; The afterburning mode of another kind of motion mode lower dead centre, owing to there are these two kinds of motion modes, system therefore of the present invention is than using the rotating disk of controlling line traffic control mechanism with fixing support arm to have efficient on the wind energy more utilizing.
Described upper dead center unloads the power mode; As shown in Figure 3, promptly when kite traction rotating disk spiral arm during to forefront point a phase place, after control the action that line X makes an elongation; Make kite shed power; Kite is easily by pulling against the wind, and promptly easily by sense of rotation r pulling, current controlling realized this kind motion mode when line is connected on the sleeve arm of being with projection; The afterburning mode of described lower dead centre; As shown in Figure 4, promptly when kite traction rotating disk spiral arm arrives rear point C phase place, control line S before the kite and make an action of sending forward; Make kite before control and control before the line X after line S is positioned at rapidly; Kite increases at the tractive force of downwind, and promptly the tractive force that makes progress of sense of rotation r increases sharply, when after realize this kind motion mode when controlling on the sleeve arm that line is connected the band projection.
Rotating disk of the present invention has two kinds of modes of emplacements, and a kind of is vertical placement, and promptly plane of rotor disc is vertical with horizontal plane; Another kind is a horizontal positioned, and promptly plane of rotor disc is parallel with horizontal plane, when rotating disk adopts vertical modes of emplacement; Two spiral arms of general employing; Be 180 degree angles between the spiral arm, spiral arm is installed in the both sides that central rotating shaft cogs respectively, and is as shown in Figure 5; When rotating disk adopts horizontal mode to place, can adopt many spiral arms, all spiral arms are the side above gear all, and are as shown in Figure 6.
When rotating disk of the present invention adopted vertical modes of emplacement, entirely plane system must be installed on the platform of a rotation, to adapt to the variation of wind direction; As shown in Figure 5; Whole system is installed on the rotation platform 11, when rotating disk of the present invention is placed in a horizontal manner, and the platform that then need not rotate.
The present invention obtains the kite of wind-force kinetic energy; Must be two kites of controlling line before and after having; The kite type can adopt two kinds of forms; A kind of form is the kite or the kite group of free flight, and promptly each kite or kite are solo hops, and vertical placement of rotating disk and horizontal positioned all can adopt the kite of this form; Another kind of form is kite or the kite group that adopts the balloon mooring line to leave a blank; As shown in Figure 7; When adopting this form, be used for the two parallel mooring lines that have at least of tethered balloon, preferably adopt four mooring lines; Each kite or kite group are suspended on the balloon mooring line with slip ring respectively, and this is suitable for the vertical situation of placing of rotating disk.
The present invention's use kite attitude coutrol mechanism has more efficiently realized unloading power or the afterburning purpose of lower dead centre at upper dead center; The power that the resistance of pulling back of kite is reduced or draw increases; The tractive force of kite can be provided more; Move rotating disk to and more effectively rotate, improve the propulsive efficiency of kite.
Description of drawings
Fig. 1 is turntable structure figure of the present invention.Among the figure:
M represents the kite plane, and F represents wind direction, four phase places when a, b, c, d represent the rotating disk rotation, and s controls the linear system stationary point before the kite, and x controls the linear system stationary point behind the kite, 1. central rotating shaft 2. spiral arms 3. gears 4. generators
System architecture schematic representation when Fig. 2 vertically places for rotating disk, among the figure:
1, identical among 2,3,4 meaning and Fig. 1, control line 9. sleeve arms 10. Control Shafts 11. rotating disk legs 12. rotatable platforms 13. balls 14. pedestals 15. spiral arms after 5. controlling line 7. kites 8. kites before sleeve arm 6. kites
. Fig. 3 is a kite attitude coutrol mechanism structural representation, among the figure:
2. projection 18. springs 19. of sleeve 17. sleeves of spiral arm 5. sleeve arms 9. sleeve arms 10. Control Shafts 16. band projections are with notch part 22. slip keies of sleeve 20. keyways 21. sleeves of notch parts
Fig. 4 unloads the motion mode principle schematic of power for upper dead center, among the figure:
Four phase places that a, b, c, d move for the rotating disk spiral arm, S controls the linear system stationary point before being, and X controls the linear system stationary point after being, and r is the rotating disk sense of rotation.
Fig. 5 is the afterburning motion mode principle schematic of lower dead centre, among the figure:
Four phase places that a, b, c, d move for the rotating disk spiral arm, S controls the linear system stationary point before being, and X controls the linear system stationary point after being, and r is the rotating disk sense of rotation.
Structural representation when Fig. 6 is the rotating disk horizontal positioned, among the figure:
2, the same content that indicates among 5,6,7,8,9,10 meaning and Fig. 2,23. central rotating shafts, 24. gears, 25. supports, 26. generators
Balloon when Fig. 7 leaves a blank with the lift-off balloon for kite and kite concern schematic representation.Among the figure:
6, the same content that is indicated among 7,8 meaning and Fig. 2,27. lift-off balloons, 28. balloon mooring lines, 29. slip rings
Embodiment
Below in conjunction with accompanying drawing, further specify the present invention with instance, but the present invention is not limited.
The vertical kite wind-power generating system of placing of instance 1 rotating disk
This instance combines accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5 to explain.The side view of system architecture when wherein accompanying drawing 2 is vertically placed for rotating disk, accompanying drawing 3 is the schematic representation of kite attitude coutrol mechanism.In the accompanying drawing 2; Rotating disk is made up of around central rotating shaft 1 two spiral arms 2 and spiral arm 15; Spiral arm 2 and spiral arm 15 lay respectively at the both sides of gear 3, are 180 degree angles between two spiral arms, and rotating disk and gear support with leg 11; Being installed in one can 360 on the levelling bench 12 that rotates of degree, and this rotatable platform is installed on the pedestal 14.In the termination of spiral arm, Control Shaft 10 is installed, the sleeve arms of the structure of Control Shaft 10 and installation on it etc. are referring to accompanying drawing 3, in the accompanying drawing 3; Have keyway 20 on the Control Shaft 10, spring 18 is arranged in the groove, slip key 22 is installed in the keyway; Slip key 22 exposes the outer surface of keyway part, and half the is the inclined-plane, and half the is rectangle; The sleeve 16 that has projection is installed on the corresponding shaft part that slip key has the inclined-plane, has the sleeve 19 of notch part; Be installed on the corresponding shaft part that slip key has rectangular surfaces, be connected with sleeve arm 5 on the sleeve 16, be connected with sleeve arm 9 on the sleeve 19; When the mode that adopts upper dead center shown in accompanying drawing 4 to unload power when the motion of rotating disk is rotated, then kite 7 before control line and be connected on the sleeve arm 5, after control line and be connected on the sleeve arm 9; When the motion of rotating disk adopts the afterburning mode of lower dead centre shown in accompanying drawing 5 to rotate, then be connected on the sleeve arm 5 controlling line before the kite 7, after control line and be connected on the sleeve arm 9.
The kite wind generating unit that instance 2 adopts balloon to leave a blank
This instance combines accompanying drawing 2, accompanying drawing 7 to explain.In this example, the above ground portion device adopt with instance 1 in adopted identical, different places are that kite will adopt as the form shown in the accompanying drawing 7 and be tethered in the air.In the accompanying drawing 7; The lift-off balloon 27 of a long strip is tethered on the rotation platform on ground by two parallel mooring lines 28; 7 on kite is suspended on the mooring line 28 with slip ring 29, control before the kite line 6 with after control line 8 respectively with ground installation in the sleeve arm link to each other.Adopt the mode of lift-off balloon mooring kite, solved the problem that kite can not finely take off when wind-force is not enough effectively, whole kite wind generating unit can be turned round more reposefully.
The kite wind generating unit of instance 3 rotating disk horizontal positioned
This instance combines accompanying drawing 2, accompanying drawing 6 to explain.In Fig. 6; Rotating disk is made up of around center of turntable rotating shaft 23 4 spiral arms 2, and 4 spiral arms all are in the same one side of horizontal plane, are positioned on the support 25; 4 spiral arms are divided equally a circumference; Axle 23 is installed on the support 25, and gear 24 is equipped with in axle 23 bottoms, gives the machine for doing work generator 26 generatings the transmission of power of rotating disk by it.On the outer end of every spiral arm 2, the kite attitude-control device shown in accompanying drawing 2 is installed, the line of controlling of kite is connected on the sleeve arm.
More than for example clear respectively implementing method of the present invention; Comprise the structure of efficient kite attitude coutrol mechanism, when adopting vertical mode to place rotating disk rotating disk structure, connect that kite is controlled the method for line and the rotating disk upper dead center that brings thus unloads the afterburning motion mode of power motion mode and lower dead centre, kite structure and the Placement of kite when independent flight and the Placement when going up to the air the balloon mooring, rotating disk horizontal positioned etc.; Personnel with relevant knowledge; Fully can according to above-mentioned for example and principle make some improvement; But only otherwise exceed the scope of utilizing principle of the present invention and structure, also should be among protection scope of the present invention.
Claims (7)
1. the kite wind-power generating system of the efficient attitude coutrol mechanism of tool; Include above ground portion and aerial part; Above ground portion mainly contains kite attitude coutrol mechanism, rotatable platform, transmission of power and the generator etc. on rotating disk, the rotating disk, and aerial part comprises the balloon of kite, mooring kite etc., and it is characterized in that: rotating disk is installed in by several spiral arms to be formed on the central rotating shaft; It is the plane in the center of circle that spiral arm is radial being evenly distributed on the central rotating shaft; The gear of outputting power is installed on the central rotating shaft, and the rotation of gear driven generator is equipped with the kite attitude coutrol mechanism that the mooring kite is controlled line on the spiral arm; When rotating disk was vertically placed, whole ground installation is installed in one can 360 on the platform of degree rotation.
2. the kite wind-power generating system of the efficient attitude coutrol mechanism of a kind of tool according to claim 1; It is characterized in that: described kite attitude coutrol mechanism utilizes following principle operation: during the rotating disk rotation; The axle that is installed on the rotating disk spiral arm outer end is understood the generation relative movement with being connected between the arm of controlling line before and after the kite; Utilize this relative movement; The link arm of controlling line before the realization to after control the control of line link arm action, or after control on the line link arm to preceding controlling the control of the link arm action on the line.
3. the kite wind-power generating system of the efficient attitude coutrol mechanism of a kind of tool according to claim 1; It is characterized in that: the basic structure of said kite attitude coutrol mechanism is: have groove on the axle; Slip key is installed in the groove; The appearance separated into two parts of slip key protrusion groove, a part is a rectangular surfaces, another part is the inclined-plane; Two sleeves also are housed on axle, and the sleeve wall that is shaped as of one of them sleeve has projection, and being shaped as of another sleeve has notch part on the sleeve wall; The sleeve wall projection is corresponding to the inclined-plane of slip key, and the part of sleeve wall recess is corresponding to the rectangular surfaces of slip key, when the bump dividing potential drop hyperextension of sleeve contracts key; Slip key is pressed in the groove; The sleeve of band notch part just can sway, and after the projection of sleeve left slip key, the sleeve of band notch part can be blocked by the rectangular surfaces of key; All be connected with one arm on each sleeve, the forward and backward line of controlling of kite is connected on the one arm wherein.
4. the kite wind-power generating system of the efficient attitude coutrol mechanism of a kind of tool according to claim 1; It is characterized in that: described rotating disk can be done the motion of dual mode under the control of kite attitude coutrol mechanism; A kind of for upper dead center unloads the power mode, promptly when kite traction rotating disk spiral arm is put to the forefront, after control the action that line is made an elongation; Make kite shed power, kite spurs by sense of rotation easily against the wind; The afterburning mode of described lower dead centre; Promptly when kite traction rotating disk spiral arm arrives rear point; Control line before the kite and make an action of sending forward, make kite before control and control before the line after line is positioned at rapidly, the tractive force of kite on downwind increases sharply.
5. the kite wind-power generating system of the efficient attitude coutrol mechanism of a kind of tool according to claim 1; It is characterized in that: said rotating disk can vertically be placed also can horizontal positioned; When rotating disk is vertically placed; Spiral arm is positioned at the both sides of the gear of installing on the central rotating shaft, and when the rotating disk horizontal positioned, spiral arm is positioned at the same side of rotating disk.
6. the kite wind-power generating system of the efficient attitude coutrol mechanism of a kind of tool according to claim 1; It is characterized in that: control before the kite that adopts has at least line with after control two on line and control line; Used kite can be an also kite group of single kite; The kite that uses can also adopt the mode with the balloon mooring to keep skyborne kite except the type that can independently fly.
7. the kite wind-power generating system of the efficient attitude coutrol mechanism of a kind of tool according to claim 1; It is characterized in that: the kite that is adopted is with the skyborne kite of balloon mooring; Tethered balloon has two mooring lines at least, and kite is suspended on the balloon mooring line through slip ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101318008A CN102635508A (en) | 2012-05-02 | 2012-05-02 | Kite wind power generation system with high-efficiency gesture control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101318008A CN102635508A (en) | 2012-05-02 | 2012-05-02 | Kite wind power generation system with high-efficiency gesture control mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN102635508A true CN102635508A (en) | 2012-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101318008A Pending CN102635508A (en) | 2012-05-02 | 2012-05-02 | Kite wind power generation system with high-efficiency gesture control mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601462A (en) * | 2015-12-31 | 2018-09-28 | Rtc工业股份有限公司 | Management of product display system |
-
2012
- 2012-05-02 CN CN2012101318008A patent/CN102635508A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601462A (en) * | 2015-12-31 | 2018-09-28 | Rtc工业股份有限公司 | Management of product display system |
| CN108601462B (en) * | 2015-12-31 | 2020-10-20 | Rtc工业股份有限公司 | Product management display system |
| US10835056B2 (en) | 2015-12-31 | 2020-11-17 | Rtc Industries, Inc. | Product management display system |
| US11178982B2 (en) | 2015-12-31 | 2021-11-23 | Rtc Industries, Inc. | Product management display system |
| US11583108B2 (en) | 2015-12-31 | 2023-02-21 | Rtc Industries, Inc. | Product management display system |
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Application publication date: 20120815 |